| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $137.39 | 8.180% | $148.6285 | $148.63 | $148.65 | $148.60 |
| Purchase #2 | $210.85 | 6.543% | $224.6459 | $224.65 | $224.65 | $224.60 |
| Purchase #3 | $60.42 | 8.675% | $65.6614 | $65.66 | $65.65 | $65.70 |
| Purchase #4 | $201.48 | 6.279% | $214.1309 | $214.13 | $214.15 | $214.10 |
| Purchase #5 | $208.91 | 3.203% | $215.6014 | $215.60 | $215.60 | $215.60 |
| Purchase #6 | $92.60 | 6.197% | $98.3384 | $98.34 | $98.35 | $98.30 |
| Purchase #7 | $224.29 | 12.370% | $252.0347 | $252.03 | $252.05 | $252.00 |
| 7 purchase totals = | $1,135.94 | $1,219.0412 | $1,219.04 | $1,219.10 | $1,218.90 | |